22368684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 56548352

約数和(自身を除く): 34179668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 446, 643, 669, 892, 1286, 1338, 1929, 2572, 2676, 2899, 3858, 5798, 7716, 8359, 8697, 11596, 16718, 17394, 25077, 33436, 34788, 50154, 100308, 143389, 286778, 430167, 573556, 860334, 1720668, 1864057, 3728114, 5592171, 7456228, 11184342, 22368684]

約数ペア:

[(1, 22368684), (2, 11184342), (3, 7456228), (4, 5592171), (6, 3728114), (12, 1864057), (13, 1720668), (26, 860334), (39, 573556), (52, 430167), (78, 286778), (156, 143389), (223, 100308), (446, 50154), (643, 34788), (669, 33436), (892, 25077), (1286, 17394), (1338, 16718), (1929, 11596), (2572, 8697), (2676, 8359), (2899, 7716), (3858, 5798)]